HTTP/S Modifications

Change-Id: I731a37f868a8145f3018314db7c0248a75c8d62d
Issue-ID: HOLMES-203
Signed-off-by: tangpeng <tang.peng5@zte.com.cn>

4 files changed, 30 insertions, 34 deletions

diff --git a/rulemgt/src/main/java/org/onap/holmes/rulemgt/RuleActiveApp.java b/rulemgt/src/main/java/org/onap/holmes/rulemgt/RuleActiveApp.java
index 5c38170..058aea7 100644
--- a/rulemgt/src/main/java/org/onap/holmes/rulemgt/RuleActiveApp.java
+++ b/rulemgt/src/main/java/org/onap/holmes/rulemgt/RuleActiveApp.java
@@ -17,19 +17,11 @@
 package org.onap.holmes.rulemgt;
 
 import io.dropwizard.setup.Environment;
-
-import java.util.EnumSet;
-import java.util.HashSet;
-import java.util.Set;
-import java.util.concurrent.Executors;
-import java.util.concurrent.ScheduledExecutorService;
-import java.util.concurrent.TimeUnit;
-import javax.servlet.DispatcherType;
-
 import lombok.extern.slf4j.Slf4j;
 import org.onap.holmes.common.config.MicroServiceConfig;
 import org.onap.holmes.common.dropwizard.ioc.bundle.IOCApplication;
 import org.onap.holmes.common.exception.CorrelationException;
+import org.onap.holmes.common.utils.HttpsUtils;
 import org.onap.holmes.common.utils.MSBRegisterUtil;
 import org.onap.holmes.common.utils.transactionid.TransactionIdFilter;
 import org.onap.holmes.rulemgt.dcae.DcaeConfigurationPolling;
@@ -38,6 +30,14 @@ import org.onap.holmes.rulemgt.resources.RuleMgtResources;
 import org.onap.msb.sdk.discovery.entity.MicroServiceInfo;
 import org.onap.msb.sdk.discovery.entity.Node;
 
+import javax.servlet.DispatcherType;
+import java.util.EnumSet;
+import java.util.HashSet;
+import java.util.Set;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.TimeUnit;
+
 @Slf4j
 public class RuleActiveApp extends IOCApplication<RuleAppConfig> {
 
@@ -75,6 +75,8 @@ public class RuleActiveApp extends IOCApplication<RuleAppConfig> {
     }
 
     private MicroServiceInfo createMicroServiceInfo() {
+        String msbAddrTemplate = (HttpsUtils.isHttpsEnabled() ? "https" : "http")
+                + "://%s:%s/api/holmes-rule-mgmt/v1/healthcheck";
         String[] serviceAddrInfo = MicroServiceConfig.getMicroServiceIpAndPort();
         MicroServiceInfo msinfo = new MicroServiceInfo();
         msinfo.setServiceName("holmes-rule-mgmt");
@@ -82,13 +84,13 @@ public class RuleActiveApp extends IOCApplication<RuleAppConfig> {
         msinfo.setUrl("/api/holmes-rule-mgmt/v1");
         msinfo.setProtocol("REST");
         msinfo.setVisualRange("0|1");
-        msinfo.setEnable_ssl(true);
+        msinfo.setEnable_ssl(HttpsUtils.isHttpsEnabled());
         Set<Node> nodes = new HashSet<>();
         Node node = new Node();
         node.setIp(serviceAddrInfo[0]);
         node.setPort("9101");
         node.setCheckType("HTTP");
-        node.setCheckUrl(String.format("https://%s:%s/api/holmes-rule-mgmt/v1/healthcheck", serviceAddrInfo[0], "9101"));
+        node.setCheckUrl(String.format(msbAddrTemplate, serviceAddrInfo[0], "9101"));
         node.setCheckTimeOut("60s");
         node.setCheckInterval("60s");
         nodes.add(node);
@@ -96,3 +98,4 @@ public class RuleActiveApp extends IOCApplication<RuleAppConfig> {
         return msinfo;
     }
 }
+
diff --git a/rulemgt/src/main/java/org/onap/holmes/rulemgt/bolt/enginebolt/EngineService.java b/rulemgt/src/main/java/org/onap/holmes/rulemgt/bolt/enginebolt/EngineService.java
index 15af38d..cc20cab 100644
--- a/rulemgt/src/main/java/org/onap/holmes/rulemgt/bolt/enginebolt/EngineService.java
+++ b/rulemgt/src/main/java/org/onap/holmes/rulemgt/bolt/enginebolt/EngineService.java
@@ -31,22 +31,22 @@ import org.onap.holmes.common.utils.HttpsUtils;
 import org.onap.holmes.rulemgt.bean.request.CorrelationCheckRule4Engine;

 import org.onap.holmes.rulemgt.bean.request.CorrelationDeployRule4Engine;

 import org.onap.holmes.rulemgt.constant.RuleMgtConstant;

-import org.onap.holmes.common.config.MicroServiceConfig;

 

 @Slf4j

 @Service

 public class EngineService {

 

-    private static final String PREFIX = "https://";

+    private static final String HTTPS = "https://";

+    private static final String HTTP = "http://";

     private static final String PORT = ":9102";

 

     protected HttpResponse delete(String packageName, String ip) throws Exception {

         HashMap headers = createHeaders();

-        String url = PREFIX + ip + PORT + RuleMgtConstant.ENGINE_PATH + "/" + packageName;

+        String url = getRequestPref() + ip + PORT + RuleMgtConstant.ENGINE_PATH + "/" + packageName;

         CloseableHttpClient httpClient = null;

         HttpDelete httpDelete = new HttpDelete(url);

         try {

-            httpClient = HttpsUtils.getHttpClient(HttpsUtils.DEFUALT_TIMEOUT);

+            httpClient = HttpsUtils.getConditionalHttpsClient(HttpsUtils.DEFUALT_TIMEOUT);

             return HttpsUtils.delete(httpDelete, headers, httpClient);

         } finally {

             httpDelete.releaseConnection();

@@ -58,11 +58,11 @@ public class EngineService {
             throws Exception {

         String content = GsonUtil.beanToJson(correlationCheckRule4Engine);

         HashMap headers = createHeaders();

-        String url = PREFIX + ip + PORT + RuleMgtConstant.ENGINE_PATH;

+        String url = getRequestPref() + ip + PORT + RuleMgtConstant.ENGINE_PATH;

         CloseableHttpClient httpClient = null;

         HttpPost httpPost = new HttpPost(url);

         try {

-            httpClient = HttpsUtils.getHttpClient(HttpsUtils.DEFUALT_TIMEOUT);

+            httpClient = HttpsUtils.getConditionalHttpsClient(HttpsUtils.DEFUALT_TIMEOUT);

             return HttpsUtils.post(httpPost, headers, new HashMap<>(), new StringEntity(content), httpClient);

         } finally {

             httpPost.releaseConnection();

@@ -73,11 +73,11 @@ public class EngineService {
     protected HttpResponse deploy(CorrelationDeployRule4Engine correlationDeployRule4Engine, String ip) throws Exception {

         String content = GsonUtil.beanToJson(correlationDeployRule4Engine);

         HashMap headers = createHeaders();

-        String url = PREFIX + ip + PORT + RuleMgtConstant.ENGINE_PATH;

+        String url = getRequestPref() + ip + PORT + RuleMgtConstant.ENGINE_PATH;

         CloseableHttpClient httpClient = null;

         HttpPut httpPut = new HttpPut(url);

         try {

-            httpClient = HttpsUtils.getHttpClient(HttpsUtils.DEFUALT_TIMEOUT);

+            httpClient = HttpsUtils.getConditionalHttpsClient(HttpsUtils.DEFUALT_TIMEOUT);

             return HttpsUtils.put(httpPut, headers, new HashMap<>(), new StringEntity(content),httpClient);

         } finally {

             closeHttpClient(httpClient);

@@ -100,4 +100,8 @@ public class EngineService {
         headers.put("Accept", MediaType.APPLICATION_JSON);

         return headers;

     }

+

+    private String getRequestPref(){

+        return HttpsUtils.isHttpsEnabled() ? HTTPS : HTTP;

+    }

 }

diff --git a/rulemgt/src/main/java/org/onap/holmes/rulemgt/dcae/DcaeConfigurationPolling.java b/rulemgt/src/main/java/org/onap/holmes/rulemgt/dcae/DcaeConfigurationPolling.java
index 68314e1..dcd530c 100644
--- a/rulemgt/src/main/java/org/onap/holmes/rulemgt/dcae/DcaeConfigurationPolling.java
+++ b/rulemgt/src/main/java/org/onap/holmes/rulemgt/dcae/DcaeConfigurationPolling.java
@@ -13,19 +13,10 @@
  */
 package org.onap.holmes.rulemgt.dcae;
 
-import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
-import com.google.gson.Gson;
-import com.google.gson.GsonBuilder;
-import com.google.gson.JsonDeserializationContext;
-import com.google.gson.JsonDeserializer;
-import com.google.gson.JsonElement;
-import com.google.gson.JsonParseException;
-import com.google.gson.reflect.TypeToken;
 
 import java.io.IOException;
 import java.io.UnsupportedEncodingException;
-import java.lang.reflect.Type;
 import java.util.HashMap;
 import java.util.List;
 import javax.ws.rs.core.MediaType;
@@ -112,7 +103,7 @@ public class DcaeConfigurationPolling implements Runnable {
         CloseableHttpClient httpClient = null;
         HttpGet httpGet = new HttpGet(url);
         try {
-            httpClient = HttpsUtils.getHttpClient(HttpsUtils.DEFUALT_TIMEOUT);
+            httpClient = HttpsUtils.getConditionalHttpsClient(HttpsUtils.DEFUALT_TIMEOUT);
             HttpResponse httpResponse = HttpsUtils.get(httpGet, headers, httpClient);
             String response = HttpsUtils.extractResponseEntity(httpResponse);
             return JSONObject.parseObject(response, RuleQueryListResponse.class);
@@ -139,7 +130,7 @@ public class DcaeConfigurationPolling implements Runnable {
             CloseableHttpClient httpClient = null;
             HttpPut httpPut = new HttpPut(url);
             try {
-                httpClient = HttpsUtils.getHttpClient(HttpsUtils.DEFUALT_TIMEOUT);
+                httpClient = HttpsUtils.getConditionalHttpsClient(HttpsUtils.DEFUALT_TIMEOUT);
                 httpResponse = HttpsUtils
                         .put(httpPut, headers, new HashMap<>(), new StringEntity(content), httpClient);
             } catch (UnsupportedEncodingException e) {
@@ -167,7 +158,7 @@ public class DcaeConfigurationPolling implements Runnable {
             CloseableHttpClient httpClient = null;
             HttpDelete httpDelete = new HttpDelete(url + "/" + correlationRule.getRuleId());
             try {
-                httpClient = HttpsUtils.getHttpClient(HttpsUtils.DEFUALT_TIMEOUT);
+                httpClient = HttpsUtils.getConditionalHttpsClient(HttpsUtils.DEFUALT_TIMEOUT);
                 HttpsUtils.delete(httpDelete, headers, httpClient);
             } catch (Exception e) {
                 log.warn("Failed to delete rule, the rule id is : " + correlationRule.getRuleId()
diff --git a/rulemgt/src/main/java/org/onap/holmes/rulemgt/msb/EngineInsQueryTool.java b/rulemgt/src/main/java/org/onap/holmes/rulemgt/msb/EngineInsQueryTool.java
index 00947bf..a0eee1f 100644
--- a/rulemgt/src/main/java/org/onap/holmes/rulemgt/msb/EngineInsQueryTool.java
+++ b/rulemgt/src/main/java/org/onap/holmes/rulemgt/msb/EngineInsQueryTool.java
@@ -16,8 +16,6 @@
 package org.onap.holmes.rulemgt.msb;
 
 
-import java.io.IOException;
-
 import lombok.extern.slf4j.Slf4j;
 import org.apache.http.HttpResponse;
 import org.apache.http.client.methods.HttpGet;
@@ -50,7 +48,7 @@ public class EngineInsQueryTool {
     public List<String> getInstanceList() throws Exception {
 		String response;
 		HttpGet httpGet = new HttpGet(url);
-		try (CloseableHttpClient httpClient = HttpsUtils.getHttpClient(HttpsUtils.DEFUALT_TIMEOUT)) {
+		try (CloseableHttpClient httpClient = HttpsUtils.getConditionalHttpsClient(HttpsUtils.DEFUALT_TIMEOUT)) {
 			HttpResponse httpResponse = HttpsUtils.get(httpGet, new HashMap<>(), httpClient);
 			response = HttpsUtils.extractResponseEntity(httpResponse);
 		} catch (Exception e) {